JP5035493B2 - Water treatment equipment provision system - Google Patents

Water treatment equipment provision system Download PDF

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Publication number
JP5035493B2
JP5035493B2 JP2001092279A JP2001092279A JP5035493B2 JP 5035493 B2 JP5035493 B2 JP 5035493B2 JP 2001092279 A JP2001092279 A JP 2001092279A JP 2001092279 A JP2001092279 A JP 2001092279A JP 5035493 B2 JP5035493 B2 JP 5035493B2
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water treatment
facility
units
water
inventory
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JP2002282839A (en
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豊章 石破
敬人 本村
輝正 道場
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Kurita Water Industries Ltd
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Kurita Water Industries Ltd
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/30—Computing systems specially adapted for manufacturing

Description

【０００１】
【発明の属する技術分野】
本発明は、水処理設備を一時的に貸し出すに好適な水処理設備提供システムに関する。
【０００２】
【関連する背景技術】
半導体等の製造工場においては、例えば製造製品の洗浄に塩分等の不純物を除去した処理水（純水）が大量に使用される。この為、上記工場には、専ら、活性炭フィルタやイオン交換器等を備えた水処理設備が、その付帯設備として設けられる。
【０００３】
ちなみに上記水処理設備は、各種工場において要求される処理水の水量や水質等からなる水処理仕様に応じてその設備仕様が個別に設計され、工場環境に応じた独自の設備として構築される。
【０００４】
【発明が解決しようとする課題】
ところで上記工場においては、一時的な製品生産規模の拡大に伴い、より大量の処理水を必要とすることがある。また造船所等においては、船舶へのボイラの組み付け時にだけ、大量の処理水を必要とすることがある。しかしながらこのような処理水の一時的な大量需要を見込んで、予め大規模な水処理設備を設けておくことは多大な設備コストが掛かる。しかも、常時、その処理能力の全てを発揮させることがないので、その稼動コストが甚だ悪いと言う問題がある。特に造船所においては、水処理設備を必要とする期間が限られるので、その稼動効率自体が悪いと言う問題がある。
【０００５】
本発明はこのような事情を考慮してなされたもので、その目的は、水処理設備を一時的に貸し出すことで、工場等における一時的な処理水（純水）の需要に対処するに好適な水処理設備提供システムを提供することにある。
【０００６】
【課題を解決するための手段】
上述した目的を達成するべく本発明に係る水処理設備提供システムは、水処理設備の構成要素をなす水処理機器である複数種のユニットの在庫を管理する在庫管理データベースを備え、水処理設備の貸し出し要求があったとき、要求された水処理仕様を満たすために必要な前記ユニットの種類を判定し、その判定に基づいて前記複数種のユニットを組み合わせて設備仕様を設計し（設備設計手段）、設計された設備仕様に応じて前記在庫管理データベースを参照して当該設備仕様を構築するに必要なユニットの在庫を判断する（在庫判断手段）。そしてこの判断結果に従って在庫切れのユニットを製作すると共に、在庫ユニットを用いて前記設備仕様の水処理設備を構築して指定された場所に設置し（設備構築手段）、前記指定された場所から水処理設備を撤収したとき、該水処理設備を構築していた複数のユニットを在庫として保管すると共に、保管したユニットの情報を前記在庫管理データベースに登録する（設備回収手段）ことを特徴としている。
【０００７】
ちなみに前記複数種のユニットは、活性炭フィルタ、逆浸透膜ユニット、電気式脱イオン装置、非再生型イオン交換器、膜式濾過器からなる。また前記設備設計手段は、水処理仕様に示される水質と水量とに従って、該水処理仕様を満たす設備仕様を構築するに必要なユニットの種類とその数を求め、複数種のユニットの連なりとして前記水処理仕様を満たす水処理設備を設計することを特徴とする。
【０００８】
【発明の実施の形態】
以下、図面を参照して本発明の一実施形態に係る水処理設備提供システムについて説明する。
この水処理設備提供システムは、各種製造工場等の客先からの要求に応じて、例えば客先が有する既設の水処理設備のバックアップに用いる為の所定の水処理能力を有する水処理設備を構築し、この水処理設備を上記客先に一時的に貸し出すに好適なものである。このような客先からの要求に応じた水処理設備を一時的に構築するべく、本システムにおいては水処理設備の構成要素をなす複数種の、例えば活性炭フィルタ（ＣＦ）、ミリボアフィルタ（ＭＦ）、逆浸透膜モジュール（ＲＯ）、電気式脱イオン装置（ＫＣＤＩ）、非再生型イオン交換器（ＤＺ）、膜式濾過器（ＰＦ）、脱気膜（ＤＣ）等からなる機器を予めユニット化し、これらの各ユニットを水処理仕様に応じて選択的に用いて所定の設備仕様の水処理設備を構築し得るようにそれぞれ準備している。
【０００９】
これらの各ユニットは、例えばトラックにより容易に運送可能な大きさのものとしてそれぞれ構成され、また設備現場において相互に連結して所定の水処理設備を構築し得るように、その給排水系の仕様（例えばパイプ径）が共通化されている。そしてこれらの各ユニットは、在庫管理データベースＤＢに登録されて在庫管理されており、設備仕様に応じて選択的に出荷される。
【００１０】
さて本システムは、図１にその概略的な流れを示すように客先からの水処理設備の貸し出し要求を受けて機能する（受注）。即ち、水処理設備の貸し出し要求があると、先ず客先が要求している水処理仕様を入力する［ステップＳ１］。この水処理仕様は、基本的にはその処理水量と生成すべき水質の情報として与えられる。より具体的には、単位時間当たりの処理水量、原水の種別、処理水の水質を評価する上での電気伝導度（比抵抗）やＴＯＣ（全有機炭素）成分等を水処理仕様として入力する。
【００１１】
しかしてこのような水処理仕様が入力されると、この水処理仕様を満たす水処理設備の設計が実行される［ステップＳ２］。この設備設計は、例えば図２に示すように処理水量を判定すると共に（処理２ａ）、水質を判定し（処理２ｂ）、更に原水の種別を判定し（処理２ｃ）、これらの判定結果に従って前述した如く準備された各ユニットのリスト２ｄと、仕様別に構築された水処理設備の標準モデル２ｅとを参照し、上述した水処理仕様を満たす水処理設備を構築するに必要な使用ユニットの種別と数とを決定することによってなされる（処理２ｆ）。
【００１２】
具体的には水処理設備の標準モデル２ｅとして、例えば図３(ａ)〜(ｄ)に示すようなその水質仕様等に応じて複数種の設備構成例が準備されており、基本的には前述した判定結果に応じて最適な標準モデル２ｅが選定される。更に必要に応じて上記標準モデル２ｅに付加すべきユニットの選定が行われる。尚、各ユニットにおける単位時間当たりの処理水量が不足するような場合には、上述した標準モデル２ｅを複数系統に亘って並列に用いるか否かの検討もなされる。
【００１３】
例えば１日の稼動時間が８時間以上であり、月間最大採水量が１０,８００ｍ3を越えるような場合には、図３(ａ)に示すように活性炭フィルタ（ＣＦ）、ミリボアフィルタ（ＭＦ）、逆浸透膜モジュール（ＲＯ）、および電気式脱イオン装置（ＫＣＤＩ）を用いて構築される水処理設備が選択される。これに対して１日の稼動時間が８時間に満たなく、月間最大採水量が３,６００ｍ3程度であるような場合には、電気式脱イオン装置（ＫＣＤＩ）に代えて安価な非再生型イオン交換器（ＤＺ）を用いた設備が、即ち、図３(ｂ)に示すように活性炭フィルタ（ＣＦ）、ミリボアフィルタ（ＭＦ）、逆浸透膜モジュール（ＲＯ）、および非再生型イオン交換器（ＤＺ）を用いて構築される水処理設備が選択される。
【００１４】
また原水に６〜８ｐｐｍ以上の二酸化炭素が含まれるような場合には、例えば図３(ｃ)に示すように活性炭フィルタ（ＣＦ）、ミリボアフィルタ（ＭＦ）、逆浸透膜モジュール（ＲＯ）、脱気膜（ＤＣ）、および非再生型イオン交換器（ＤＺ）を用いて構築される水処理設備が選択される。更に原水が井戸水のような場合には、図３(ｄ)に示すように上述した図３(ｃ)に示す設備の最上流に、更に膜式濾過器（ＰＦ）を設けた構成の水処理設備が選択される。
【００１５】
このようにして水質仕様に応じた水処理設備の設計がなされると、次に前述した在庫管理データベースＤＢを参照して、上記水処理設備を構築するに必要なユニットが在庫として管理されているか否かを検索する［ステップＳ３］。そして必要とするユニットが在庫として存在しない場合には［ステップＳ４］、当該ユニットの製作が行われ［ステップＳ５］、新規に製作したユニットと在庫ユニットとを用いて前記設備仕様で示される水処理設備を構築する［ステップＳ６］。尚、水処理設備を構築するに必要なユニットの全てが在庫として管理されている場合には［ステップＳ４］、新たにユニットを製作する必要がないことは言うまでもなく、在庫ユニットを用いて前記設備仕様で示される水処理設備が構築される［ステップＳ６］。そしてその水処理設備の動作確認を行った後、上記各ユニットを設備納入先に移送し、その設備現場において水処理設備を組み立てることで、該水処理設備の貸し出しを行う［ステップＳ７］。
【００１６】
しかして水処理設備の貸し出し期間においては、例えば図４にその管理概念を模式的に示すように、当該水処理設備１０に付した管理用の水質・水質監視部１１により検出される処理水量や処理水の水質等からなる設備運転状態を示す情報を、その設備ＩＤと共に定期的に収集し、管理センタ１２においてその運転状態を監視する。そしてその運転管理の下で、例えばカーボナー等の消耗品を補充したり、デミナーの交換を行う等のメンテナンスを実行し、当該水処理設備の運転品質を保証する。尚、デミナー等の交換については、専用の処理工場等において使用済みデミナーを再生し、水処理設備現場においてはその交換作業だけを行うようにすることで、その付帯設備を含む水処理設備が大掛かりなものとなることを防ぎ、また水処理設備現場における運転管理負担（作業負担）を軽減することが望ましい。
【００１７】
しかして上述したようにして所定の貸し出し期間に亘る水処理設備の貸し出しが終了したならば［ステップＳ８］、その水処理設備（ユニット）の回収が行われる［ステップＳ９］。そして解消した水処理設備を構築していた複数のユニットを在庫として保管し、前述した在庫管理データベースＤＢにその旨を登録する［ステップＳ１０］。このようにして回収したユニットを在庫管理データベースＤＢに登録することで、そのユニットの再利用が可能となり、新たな受注に対する水処理設備の構築に有効に利用されることになる。
【００１８】
かくして上述した如くして、要求された水処理仕様に応じた設備仕様の水処理設備を構築して貸し出す本システムによれば、一般的には多大な設備コストを必要とする水処理設備を、その最大の水処理仕様を見込んだ恒久的な設備として構築することなく、水処理仕様に変動に合わせて客先が要求する期間だけ一時的に貸し出すことができる。具体的には半導体製造工場における生産量の増大に伴って、一時的に大量の処理水（純水）が必要とするような場合、或いは造船所において船舶にボイラを設備する際、一時的に処理水（純水）を必要とするような場合、更には災害現場において一時的に大量の飲料水を確保する必要があるような場合、これらの要求に応じた設備仕様の水処理設備を簡易に構築して、指定された現場に設置することができる。
【００１９】
しかもその水処理設備が不要となった場合には、当該水処理設備を前述したユニット単位に分解して回収し、各ユニット毎に他の水処理設備に繰り返し再利用することができる。従ってその設備コストや稼動コストを十分に低く抑えることができる等の効果が奏せられる。
また本システムによれば、要求された水処理仕様に応じて複数種のユニットを組み合わせて、その水処理仕様を満たす設備仕様の水処理設備を簡易に構築することができる。従って設備仕様が過剰となり、この結果、設備コストや稼動コストが高くなるような不具合を効果的に回避することができる。また高純度な処理水が必要な場合には、その品質に応じて、より処理性能の高いユニットを付け加えるだけで良いので設備設計が容易であり、この点でも設備コストの低減を図ることが可能となる。
【００２０】
また前述したように標準モデル２ｅをベースとして設備設計を行うようにすることで、特殊な水処理仕様が与えられたような場合でも、一般的には予め準備された複数種のユニットの組み合わせの変更により対処することができるので、その設備設計を容易に支援することができる。従って種々の水処理仕様に応じた設備仕様の水処理設備を簡易に構築することができる等の利点もある。
【００２１】
尚、本発明は上述した実施形態に限定されるものではない。例えば予め準備するユニットとして、処理（機能）内容の異なる複数種のユニットを準備するだけでなく、その処理水量を異ならせた幾つかのユニットを準備しておくことも可能である。また各ユニット間を結合する上で必要となるポンプや貯留槽（タンク）等も、１つのユニットとして取り扱うようにすれば良い。その他、本発明はその要旨を逸脱しない範囲で種々変形して実施することができる。
【００２２】
【発明の効果】
以上説明したように本発明によれば、予めユニット化したフィルタ等の複数の水処理機器の在庫を管理し、これらのユニットを水処理仕様に応じて組み合わせて該水処理仕様を満たす設備仕様の水処理設備を設計するので、在庫管理された複数のユニットを有効に活用して種々仕様の水処理設備を構築して貸し出すことができる。しかも客先にとっては一時的に大量の処理水を必要とする期間だけ上記水処理設備を利用することができるので、その設備コストや稼動コストの大幅な低減を図ることができる等の効果が奏せられる。
【図面の簡単な説明】
【図１】本発明の一実施形態に係る水処理設備提供システムの概略的な設備構築例を示す図。
【図２】水処理仕様に応じた設備設計の処理概念を示す図。
【図３】水処理仕様に応じた設備仕様の水処理設備の構築例を示す図。
【図４】水処理設備のメンテナンス形態の例を示す図。
【符号の説明】
ＤＢ 在庫管理データベース
ＣＦ 活性炭フィルタ
ＭＦ ミリボアフィルタ
ＲＯ 逆浸透膜モジュール
ＫＣＤＩ 電気式脱イオン装置
ＤＺ 非再生型イオン交換器
ＰＦ 膜式濾過器
ＤＣ 脱気膜
Ｓ１ 水処理条件入力手段
Ｓ２ 設備設計手段
Ｓ３ 在庫判断手段
Ｓ７ 設備構築手段
Ｓ９ 設備（ユニット）回収手段
Ｓ１０ 在庫管理データベースへの再登録手段[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a water treatment facility providing system suitable for temporarily lending water treatment facilities.
[0002]
[Related background]
In manufacturing plants for semiconductors, for example, a large amount of treated water (pure water) from which impurities such as salt are removed is used for cleaning manufactured products. For this reason, in the said factory, the water treatment equipment provided with the activated carbon filter, the ion exchanger, etc. is provided exclusively as the incidental equipment.
[0003]
By the way, the above water treatment facilities are individually designed according to water treatment specifications including the amount and quality of treated water required in various factories, and are constructed as original facilities according to the factory environment.
[0004]
[Problems to be solved by the invention]
By the way, in the said factory, a larger amount of treated water may be needed with the temporary expansion of product production scale. In shipyards and the like, a large amount of treated water may be required only when the boiler is assembled to the ship. However, in anticipation of such a temporary mass demand for treated water, it is very expensive to provide a large-scale water treatment facility in advance. Moreover, since the processing capacity is not always exhibited, there is a problem that the operation cost is very bad. Especially in shipyards, there is a problem that the operation efficiency itself is poor because the period of time required for water treatment facilities is limited.
[0005]
The present invention has been made in consideration of such circumstances, and its purpose is to lend out water treatment facilities temporarily, and is suitable for dealing with the demand for temporary treated water (pure water) in factories and the like. Is to provide a system for providing water treatment facilities.
[0006]
[Means for Solving the Problems]
In order to achieve the above-described object, a water treatment facility providing system according to the present invention includes an inventory management database that manages the inventory of a plurality of types of units that are water treatment equipment constituting the water treatment facility. when a loan request, determines the type of the units required to meet the required water treatment specifications, by combining a plurality of kinds of units designed the equipment specifications based on the determination (facility design means ) According to the designed equipment specifications, the inventory management database is referred to determine the stock of units necessary for constructing the equipment specifications (inventory judging means). Then, in accordance with the judgment result, an out-of-stock unit is manufactured, a water treatment facility having the equipment specifications is constructed using the inventory unit, and installed at a designated location (equipment construction means), and water is supplied from the designated location. When the treatment facility is withdrawn, a plurality of units that have constructed the water treatment facility are stored as inventory, and information on the stored units is registered in the inventory management database (equipment recovery means).
[0007]
Incidentally the plural kinds of units, the activated carbon filter, a reverse osmosis membrane unit, electrodeionization device, non-regenerative ion exchanger, membrane type filter or Ranaru. Further, the facility design means obtains the type and number of units necessary for constructing the facility specification satisfying the water treatment specification according to the water quality and the amount of water indicated in the water treatment specification, and the unit design means as a series of a plurality of types of units. It is characterized by designing a water treatment facility that satisfies water treatment specifications.
[0008]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, a water treatment facility providing system according to an embodiment of the present invention will be described with reference to the drawings.
This water treatment facility providing system constructs a water treatment facility having a predetermined water treatment capacity, for example, for use as a backup of the existing water treatment facility that the customer has, in response to requests from customers such as various manufacturing plants. The water treatment facility is suitable for temporarily renting out to the customer. In order to temporarily construct a water treatment facility in response to the request from such customers, in this system, a plurality of types of constituent elements of the water treatment facility, such as an activated carbon filter (CF), a millibore filter (MF) ), Reverse osmosis membrane module (RO), electric deionizer (KCDI), non-regenerative ion exchanger (DZ), membrane filter (PF), deaeration membrane (DC), etc. Each of these units is selectively used according to the water treatment specification, so that a water treatment facility having a predetermined facility specification can be constructed.
[0009]
Each of these units is configured to have a size that can be easily transported by, for example, a truck, and the specifications of the water supply / drainage system (in order to be able to connect to each other at the facility site to construct a predetermined water treatment facility ( For example, the pipe diameter is standardized. Each of these units is registered and managed in the inventory management database DB, and is selectively shipped according to equipment specifications.
[0010]
The system functions in response to a request for lending water treatment equipment from a customer as shown in FIG. That is, when there is a water treatment facility rental request, the customer first inputs the water treatment specification requested [step S1]. This water treatment specification is basically given as information on the amount of treated water and the quality of water to be generated. More specifically, the amount of treated water per unit time, the type of raw water, the electrical conductivity (specific resistance) and the TOC (total organic carbon) component, etc. for evaluating the quality of treated water are input as water treatment specifications. .
[0011]
When such a water treatment specification is input, the design of a water treatment facility that satisfies this water treatment specification is executed [step S2]. In this facility design, for example, as shown in FIG. 2, the amount of treated water is determined (Process 2a), the quality of water is determined (Process 2b), the type of raw water is determined (Process 2c), and the above-mentioned determination is made according to these determination results. By referring to the list 2d of each unit prepared as described above and the standard model 2e of the water treatment facility constructed according to the specifications, the types of units used for constructing the water treatment facility satisfying the water treatment specifications described above This is done by determining the number (process 2f).
[0012]
Specifically, as a standard model 2e for water treatment equipment, for example, a plurality of types of equipment configuration examples are prepared according to the water quality specifications shown in FIGS. 3 (a) to 3 (d). The optimum standard model 2e is selected according to the determination result described above. Further, a unit to be added to the standard model 2e is selected as necessary. In addition, when the amount of treated water per unit time in each unit is insufficient, it is also examined whether or not the above-described standard model 2e is used in parallel across a plurality of systems.
[0013]
For example, when the daily operation time is 8 hours or more and the maximum monthly sampling volume exceeds 10,800 m 3 , activated carbon filter (CF), millibore filter (MF) as shown in FIG. ), A reverse osmosis membrane module (RO), and a water treatment facility constructed using an electrical deionizer (KCDI). On the other hand, when the daily operation time is less than 8 hours and the maximum water intake per month is about 3,600 m 3, it is an inexpensive non-regenerative type instead of the electric deionization device (KCDI). The equipment using the ion exchanger (DZ) is, as shown in FIG. 3 (b), activated carbon filter (CF), millibore filter (MF), reverse osmosis membrane module (RO), and non-regenerative ion exchange. A water treatment facility constructed using a vessel (DZ) is selected.
[0014]
When the raw water contains carbon dioxide of 6-8 ppm or more, for example, as shown in FIG. 3 (c), an activated carbon filter (CF), a millibore filter (MF), a reverse osmosis membrane module (RO), A water treatment facility constructed using a degassing membrane (DC) and a non-regenerative ion exchanger (DZ) is selected. In addition, when the raw water is well water, as shown in FIG. 3 (d), the water treatment has a structure in which a membrane filter (PF) is further provided in the uppermost stream of the equipment shown in FIG. 3 (c). Equipment is selected.
[0015]
When the water treatment facility is designed according to the water quality specification in this way, whether the units necessary for constructing the water treatment facility are managed as inventory with reference to the inventory management database DB described above. Whether or not is searched [step S3]. If the necessary unit does not exist in stock [Step S4], the unit is manufactured [Step S5], and the water treatment indicated by the equipment specifications using the newly manufactured unit and the inventory unit. Equipment is constructed [step S6]. In addition, when all the units necessary for constructing the water treatment facility are managed as inventory [Step S4], it is needless to say that it is not necessary to manufacture a new unit. A water treatment facility indicated in the specification is constructed [step S6]. After confirming the operation of the water treatment facility, the units are transferred to the facility delivery destination, and the water treatment facility is rented by assembling the water treatment facility at the facility site [step S7].
[0016]
Therefore, in the lending period of the water treatment facility, for example, as schematically shown in FIG. 4, the amount of treated water detected by the management water quality / water quality monitoring unit 11 attached to the water treatment facility 10 Information indicating the operation state of the facility including the quality of the treated water is periodically collected together with the facility ID, and the operation state is monitored in the management center 12. Under the operation management, for example, maintenance such as replenishment of consumables such as carboner or replacement of a deminer is performed to guarantee the operation quality of the water treatment facility. Regarding replacement of deminers, etc., it is necessary to recycle used deminers at dedicated processing factories, etc., and to perform only the replacement work at the site of water treatment facilities, so that there is a large amount of water treatment facilities including the incidental facilities. It is desirable to reduce the operational management burden (work burden) at the water treatment facility site.
[0017]
As described above, when the rental of the water treatment facility for a predetermined rental period is completed [Step S8], the water treatment facility (unit) is collected [Step S9]. Then, the plurality of units that have constructed the eliminated water treatment facility are stored as inventory, and the fact is registered in the above-described inventory management database DB [step S10]. By registering the collected units in the inventory management database DB in this way, the units can be reused and effectively used for construction of water treatment facilities for new orders.
[0018]
Thus, as described above, according to the present system for constructing and lending a water treatment facility having a facility specification corresponding to the required water treatment specification, a water treatment facility that generally requires a large facility cost, Rather than constructing it as a permanent facility that anticipates its maximum water treatment specification, it is possible to temporarily lend the water treatment specification for a period required by the customer according to the fluctuation. Specifically, when a large amount of treated water (pure water) is temporarily needed as production volume increases at a semiconductor manufacturing plant, or when a ship is equipped with a boiler at a shipyard, If that require treated water (pure water), further in the case, such as it is necessary to ensure the temporary large amounts of drinking water in disaster sites, water treatment facilities of the equipment specifications in response to these requests It can be easily constructed and installed at designated sites.
[0019]
In addition, when the water treatment facility is no longer necessary, the water treatment facility can be disassembled and recovered into the unit units described above, and can be reused repeatedly for other water treatment facilities for each unit. Therefore, the effect that the equipment cost and the operating cost can be suppressed sufficiently low is exhibited.
Further, according to the present system, it is possible to easily construct a water treatment facility having a facility specification that satisfies the water treatment specification by combining a plurality of types of units according to the required water treatment specification. Therefore, the equipment specification becomes excessive, and as a result, it is possible to effectively avoid the trouble that the equipment cost and the operating cost become high. In addition, when high-purity treated water is required, it is only necessary to add a unit with higher treatment performance in accordance with the quality, so that facility design is easy, and in this respect as well, facility costs can be reduced. It becomes.
[0020]
In addition, as described above, by designing the equipment based on the standard model 2e, even when special water treatment specifications are given, generally a combination of a plurality of types of units prepared in advance is used. Since it is possible to cope with the change, the facility design can be easily supported. Therefore, there is an advantage that a water treatment facility having equipment specifications corresponding to various water treatment specifications can be easily constructed.
[0021]
The present invention is not limited to the embodiment described above. For example, it is possible not only to prepare a plurality of types of units having different processing (function) contents as units to be prepared in advance, but also to prepare several units with different amounts of treated water. Moreover, what is necessary is just to handle the pump, storage tank (tank), etc. which are required when connecting each unit as one unit. In addition, the present invention can be variously modified and implemented without departing from the scope of the invention.
[0022]
【Effect of the invention】
As described above, according to the present invention, the inventory of a plurality of water treatment devices such as a filter unitized in advance is managed, and these units are combined in accordance with the water treatment specification to meet the water treatment specification. Since the water treatment facility is designed, it is possible to construct and lend out water treatment facilities of various specifications by effectively utilizing a plurality of units whose inventory is managed. Moreover, since the water treatment facility can be used only for a period of time that requires a large amount of treated water for the customer, the facility cost and the operation cost can be greatly reduced. It is made.
[Brief description of the drawings]
FIG. 1 is a diagram showing a schematic facility construction example of a water treatment facility providing system according to an embodiment of the present invention.
FIG. 2 is a diagram showing a processing concept of equipment design according to water treatment specifications.
FIG. 3 is a diagram showing a construction example of a water treatment facility having facility specifications according to water treatment specifications.
FIG. 4 is a diagram illustrating an example of a maintenance mode of a water treatment facility.
[Explanation of symbols]
DB Inventory management database CF Activated carbon filter MF Miriboa filter RO Reverse osmosis membrane module KCDI Electric deionizer DZ Non-regenerative ion exchanger PF Membrane filter DC Degassing membrane S1 Water treatment condition input means S2 Equipment design means S3 Inventory Judgment means S7 Equipment construction means S9 Equipment (unit) collection means S10 Re-registration means to the inventory management database

Claims (3)

水処理設備の構成要素をなす水処理機器である複数種のユニットの在庫を管理する在庫管理データベースと、
要求された水処理仕様を満たすために必要な前記ユニットの種類を判定し、その判定に基づいて前記複数種のユニットを組み合わせて設備仕様を設計する設備設計手段と、
設計された設備仕様に応じて前記在庫管理データベースを参照して当該設備仕様を構築するに必要なユニットの在庫を判断する在庫判断手段と、
この判断結果に従って在庫切れのユニットを製作すると共に、前記設計された設備仕様に基づいて、在庫ユニットを用いて水処理設備を構築して指定された場所に設置する設備構築手段と、
前記指定された場所から水処理設備を撤収したとき、該水処理設備を構築していた複数のユニットを在庫として保管すると共に、保管したユニットの情報を前記在庫管理データベースに登録する設備回収手段と、
を具備したことを特徴とする水処理設備提供システム。An inventory management database that manages the inventory of multiple types of units that are water treatment equipment that is a component of the water treatment facility;
It determines the type of the units required to meet the required water treatment specifications, and facility design means for designing the equipment specifications by combining the plurality of kinds of units based on the determination,
Inventory judging means for judging the inventory of the unit necessary for constructing the equipment specification by referring to the stock management database according to the designed equipment specification;
According to this judgment result, a unit out of stock is manufactured, and on the basis of the designed equipment specifications, a facility construction means for constructing a water treatment facility using the inventory unit and installing it at a designated location;
When the water treatment facility is withdrawn from the designated location, a plurality of units that have constructed the water treatment facility are stored as inventory, and facility recovery means for registering information on the stored units in the inventory management database; ,
A water treatment facility providing system characterized by comprising: 前記複数種のユニットは、活性炭フィルタ、逆浸透膜ユニット、電気式脱イオン装置、非再生型イオン交換器、膜式濾過器からなるものである請求項１に記載の水処理設備提供システム。It said plurality of kinds of units, the activated carbon filter, a reverse osmosis membrane unit, electrodeionization device, non-regenerative ion exchanger, water treatment facilities providing system according to claim 1 is intended-film filter or Ranaru. 前記設備設計手段は、水処理仕様に示される水質と水量とに従って、該水処理仕様を満たす設備仕様を構築するに必要なユニットの種類とその数を求めるものである請求項１に記載の水処理設備提供システム。  2. The water according to claim 1, wherein the facility design means obtains the type and the number of units necessary for constructing a facility specification satisfying the water treatment specification according to the water quality and the amount of water indicated in the water treatment specification. Processing equipment provision system.
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Families Citing this family (5)

* Cited by examiner, † Cited by third party
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JP4525032B2 (en) * 2003-09-16 2010-08-18 株式会社日立製作所 Fresh water supply system
JP4538605B2 (en) * 2004-11-19 2010-09-08 株式会社アドバネクス Setup service providing system and method
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Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5799205U (en) * 1980-12-06 1982-06-18
US4731222A (en) * 1986-02-06 1988-03-15 Innovative Medical Technologies Automated liquid sterilization system
ES2013223A4 (en) * 1988-07-25 1990-05-01 Nalco Chemical Co AUTOMATIC CHEMICAL STORAGE AND CHEMICAL FEEDING SYSTEM.
JPH09253621A (en) * 1996-03-26 1997-09-30 Meidensha Corp Maintenance work supporting system for water treatment facility
KR100219161B1 (en) * 1996-10-23 1999-09-01 윤종용 Map database management system using map data index
JP2000172585A (en) * 1998-12-04 2000-06-23 Matsushita Electric Ind Co Ltd Electronic mail system

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